80% zirconia ceramic grinding media

Specifications

Color:                       Yellow
Shape:                     spherical
Size range(mm):                 Φ0.4-10mm       
                  Φ0.4-0.6; Φ0.6-0.8; Φ0.8-1.0;Φ1.0-1.2;
                  Φ1.2-1.4; Φ1.4-1.6; Φ1.6-1.8;Φ1.8-2.0;        
                  Φ2.0-2.2; Φ2.2-2.4; Φ2.4-2.8; Φ2.8-3.2;
                  Φ3.2-3.6; Φ3.6-4.0; Φ4.0-4.5; Φ4.5-5.0;
                  Φ5.0-5.5; Φ5.5-6.0; or can be customized. 

Physical indicators 

Density:                   5.25 g/cm3 

Bulk density:             3.20g/cm3  

Mohs hardness:         9 

Specifications:          Φ1.0-1.2mm

Zirconia:                  80%

Wear:                     <20ppm/hr (24hr)
Compressive strength:   >2000kN(Φ2.0mm)

1.This product is first developed by our company engineer .At present our product is the second generation product.It has higher toughness and intensity, Lower abrasion. Not only the abrasion of the product is lower than that of zirconium silicate beads ,also lower than that of the first generation of Z80 beads. It can be widely alternative all kinds of zirconium silicate beads and TZP grinding beads In some occasions. Customers can get more efficient and more economical use cost and effect.

2. The higer proportion of the grinding beads lead to the higher crushing kinetic energy, the higher efficiency, but higher material specification quality of sand-miller also. The second generation ZY-80 product is properly reduced proportion approximately 0.1, without change of grinding kinetic energy almost . It^,s microstructure has obvious improvement.Thus sander loss reduced significantly, and beads internal abrasion also decline substantial.

3. The compression strength of the beads is higher ,the broken of the beads is more difficult, and the beads have better durability. Grand ZY-80 grinding beads have advantages over other similar products in the compression strength.

4 Beads of different diameter mixed can improve crushing grinding efficiency.But it need higher quality of beads. Otherwise beads will be easily broken. A lot of suppliers emphasizes using uniform diameter beads with worrying about beads broken. Grand  zirconia grinding beads can be used in different diameter without any taboo.

5. ZY-80 zirconia grinding beads have advantages over other products in the price-to-performance. 

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